Remove CSSCanvas values.

sky/engine/core/css/parser/CSSPropertyParser.cpp

 /*
  * Copyright (C) 2003 Lars Knoll (knoll@kde.org)
  * Copyright (C) 2005 Allan Sandfeld Jensen (kde@carewolf.com)
  * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012 Apple Inc. All rights reserved.
  * Copyright (C) 2007 Nicholas Shanks <webkit@nickshanks.com>
  * Copyright (C) 2008 Eric Seidel <eric@webkit.org>
  * Copyright (C) 2009 Torch Mobile Inc. All rights reserved. (http://www.torchmobile.com/)
  * Copyright (C) 2012 Adobe Systems Incorporated. All rights reserved.
  * Copyright (C) 2012 Intel Corporation. All rights reserved.
  *
@@ skipping 17 matching lines @@
 #include "sky/engine/core/css/parser/CSSPropertyParser.h"
 
 // FIXME: Way too many!
 #include <limits.h>
 #include "gen/sky/core/CSSValueKeywords.h"
 #include "gen/sky/core/StylePropertyShorthand.h"
 #include "gen/sky/platform/RuntimeEnabledFeatures.h"
 #include "sky/engine/core/css/CSSAspectRatioValue.h"
 #include "sky/engine/core/css/CSSBasicShapes.h"
 #include "sky/engine/core/css/CSSBorderImage.h"
-#include "sky/engine/core/css/CSSCanvasValue.h"
 #include "sky/engine/core/css/CSSCrossfadeValue.h"
 #include "sky/engine/core/css/CSSCursorImageValue.h"
 #include "sky/engine/core/css/CSSFontFaceSrcValue.h"
 #include "sky/engine/core/css/CSSFontFeatureValue.h"
 #include "sky/engine/core/css/CSSFunctionValue.h"
 #include "sky/engine/core/css/CSSGradientValue.h"
 #include "sky/engine/core/css/CSSImageSetValue.h"
 #include "sky/engine/core/css/CSSImageValue.h"
 #include "sky/engine/core/css/CSSInheritedValue.h"
 #include "sky/engine/core/css/CSSInitialValue.h"
@@ skipping 5175 matching lines @@
 
     if (equalIgnoringCase(val->function->name, "repeating-linear-gradient("))
         return parseLinearGradient(valueList, value, Repeating);
 
     if (equalIgnoringCase(val->function->name, "radial-gradient("))
         return parseRadialGradient(valueList, value, NonRepeating);
 
     if (equalIgnoringCase(val->function->name, "repeating-radial-gradient("))
         return parseRadialGradient(valueList, value, Repeating);
 
-    if (equalIgnoringCase(val->function->name, "-webkit-canvas("))
-        return parseCanvas(valueList, value);
-
     if (equalIgnoringCase(val->function->name, "-webkit-cross-fade("))
         return parseCrossfade(valueList, value);
 
     return false;
 }
 
 bool CSSPropertyParser::parseCrossfade(CSSParserValueList* valueList, RefPtr<CSSValue>& crossfade)
 {
     // Walk the arguments.
     CSSParserValueList* args = valueList->current()->function->args.get();
@@ skipping 32 matching lines @@
         return false;
 
     RefPtr<CSSCrossfadeValue> result = CSSCrossfadeValue::create(fromImageValue, toImageValue);
     result->setPercentage(percentage);
 
     crossfade = result;
 
     return true;
 }
 
-bool CSSPropertyParser::parseCanvas(CSSParserValueList* valueList, RefPtr<CSSValue>& canvas)
-{
-    // Walk the arguments.
-    CSSParserValueList* args = valueList->current()->function->args.get();
-    if (!args || args->size() != 1)
-        return false;
-
-    // The first argument is the canvas name.  It is an identifier.
-    CSSParserValue* value = args->current();
-    if (!value || value->unit != CSSPrimitiveValue::CSS_IDENT)
-        return false;
-
-    canvas = CSSCanvasValue::create(value->string);
-    return true;
-}
-
 PassRefPtr<CSSValue> CSSPropertyParser::parseImageSet(CSSParserValueList* valueList)
 {
     CSSParserValue* function = valueList->current();
 
     if (function->unit != CSSParserValue::Function)
         return nullptr;
 
     CSSParserValueList* functionArgs = valueList->current()->function->args.get();
     if (!functionArgs || !functionArgs->size() || !functionArgs->current())
         return nullptr;
@@ skipping 814 matching lines @@
         || equalIgnoringCase(token, "n") || equalIgnoringCase(token, "-n");
 }
 
 bool CSSPropertyParser::isSystemColor(int id)
 {
     // FIXME(sky): remove
     return false;
 }
 
 } // namespace blink